import book.BookList;
import user.AdminUser;
import user.NormalUser;
import user.User;

import java.util.Scanner;

public class TestDemo {

    public static User login(){
        System.out.println("请输入你的姓名");
        Scanner sc = new Scanner(System.in);
        String userName = sc.nextLine();
        System.out.println("请输入你的身份：1.管理员----0.普通用户");
        int choice = sc.nextInt();

        if(choice == 1) {
            return new AdminUser(userName);
        }else{
            return new NormalUser(userName);
        }
    }

    public static void main(String[] args) {
        //准备数据
        BookList bookList = new BookList();

        User user = login();
        while(true) {
            int choice = user.menu();
            user.doOperation(choice, bookList);
        }
    }
}
